Results 101 to 110 of about 768,725 (192)
Divergent trajectories of genome architecture and chromosome evolution in ferns and angiosperms
Variation in key fern genomic traits across families, mapped onto a summary phylogenetic tree. Summary Ferns and angiosperms represent the two largest vascular plant lineages but exhibit striking genomic and ecological contrasts. We investigated whether differences in genome size, chromosome architecture, GC content, and stomatal traits reveal ...
Petr Bureš +14 more
wiley +1 more source
Los encinos desempeñan un importante papel ecológico, social y económico, no obstante, son escasos los estudios que evalúan el efecto de las actividades humanas sobre las poblaciones de especies del género Quercus. El objetivo de este trabajo fue evaluar la diversidad genética en poblaciones en sitios con aprovechamiento de leña para uso local y sitios
Montserrat Gorgonio-Ramírez +4 more
openaire +3 more sources
Neutral interactions among non‐native plants are common
Global distribution of studies and overall effect of co‐invasion for all metrics of non‐native plant performance combined. Summary Globalization has accelerated the establishment of non‐native plant species, increasing the prevalence of multispecies co‐invasions; yet interactions among co‐invaders remain poorly understood.
Feng He +7 more
wiley +1 more source
Mercado forestal julio septiembre 2009
18 hojas : gráficosMercado Forestal es una publicación trimestral del Instituto Forestal, que reúne el acontecer económico y comercial relativo a la actividad forestal en Chile y el ...
core +1 more source
Summary diagram of the utilization of additional carbohydrates fixed under elevated CO2 belowground in natural low‐phosphorus (P) (a) and P‐fertilized (b) conditions. Soil respiration consists of heterotrophic respiration from microbial activity in bulk soil, autotrophic respiration from fine‐root activity and rhizomicrobial respiration driven by ...
Min Zhao +11 more
wiley +1 more source
Mercado forestal enero marzo 2009
15 hojas : gráficosMercado Forestal es una publicación trimestral del Instituto Forestal, que reúne el acontecer económico y comercial relativo a la actividad forestal en Chile y el ...
core +1 more source
In vitro anti-inflammatory activity of Plantago major L. and Piper aduncum L. on phospholipase A2 from the venom of snake Lachesis muta muta. [PDF]
Yarleque-Chocas M +3 more
europepmc +1 more source
Nonuniform temperature and light relationships of moss‐associated nitrogen fixation across climates
Light, moisture, and temperature response of nitrogen fixation in moss–cyanobacteria associations across five climatically contrasting ecosystems. Responses of nitrogen fixation in moss–cyanobacteria associations to light (μmol photons m−2 s−1), moss relative water content (%), and temperature (°C) across five climatically contrasting ecosystems ...
Yunyao Ma, Kathrin Rousk
wiley +1 more source
Mercado forestal enero marzo 2010
15 hojas : gráficosMercado Forestal es una publicación trimestral del Instituto Forestal, que reúne el acontecer económico y comercial relativo a la actividad forestal en Chile y el ...
core +1 more source

